| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 材料销售(元) | - | 25,863,511.02 | 21,933,026.52 | 139,199,953.80 | 58,552,669.38 |
| 工程服务收入(元) | -1,847,038.91 | 32,748,488.29 | 19,885,735.39 | 68,002,010.81 | 10,994,064.28 |
| 管材销售(元) | 15,157,805.46 | 50,731,619.31 | 36,282,771.16 | 138,599,490.85 | 56,667,589.76 |
| 新能源汽车相关产品或服务(元) | 13,967,894.84 | - | 14,842,559.08 | - | 13,693,082.67 |
| 运检修复(元) | 8,259,164.69 | 11,839,509.94 | 5,142,760.17 | 17,304,732.76 | 39,614,032.84 |
| 新能源汽车-动力总成(元) | - | 35,982,245.54 | - | 32,902,086.02 | - |
| 营业成本(元) | |||||
| 材料销售(元) | - | 25,703,914.99 | 21,920,045.84 | 139,015,916.00 | 58,400,450.58 |
| 工程服务收入(元) | -1,634,027.20 | 16,808,171.55 | 15,883,907.30 | 47,055,425.96 | 8,840,415.17 |
| 管材销售(元) | 13,614,069.95 | 45,532,658.46 | 33,413,327.31 | 126,374,559.84 | 56,034,799.08 |
| 新能源汽车相关产品或服务(元) | 10,714,934.69 | - | 11,695,613.33 | - | 10,320,048.39 |
| 运检修复(元) | 2,629,480.08 | 10,772,634.60 | 1,659,830.51 | 8,792,549.01 | 26,332,405.00 |
| 新能源汽车-动力总成(元) | - | 26,465,409.17 | - | 26,474,284.22 | - |
| 毛利(元) | |||||
| 材料销售(元) | - | 159,596.03 | 12,980.68 | 184,037.80 | 152,218.80 |
| 工程服务收入(元) | -213,011.71 | 15,940,316.74 | 4,001,828.09 | 20,946,584.85 | 2,153,649.11 |
| 管材销售(元) | 1,543,735.51 | 5,198,960.85 | 2,869,443.85 | 12,224,931.01 | 632,790.68 |
| 新能源汽车相关产品或服务(元) | 3,252,960.15 | - | 3,146,945.75 | - | 3,373,034.28 |
| 运检修复(元) | 5,629,684.61 | 1,066,875.34 | 3,482,929.66 | 8,512,183.75 | 13,281,627.84 |
| 新能源汽车-动力总成(元) | - | 9,516,836.37 | - | 6,427,801.80 | - |
| 毛利率(%) | |||||
| 材料销售(%) | - | 0.62 | 0.06 | 0.13 | 0.26 |
| 工程服务收入(%) | 11.53 | 48.67 | 20.12 | 30.80 | 19.59 |
| 管材销售(%) | 10.18 | 10.25 | 7.91 | 8.82 | 1.12 |
| 新能源汽车相关产品或服务(%) | 23.29 | - | 21.20 | - | 24.63 |
| 运检修复(%) | 68.16 | 9.01 | 67.72 | 49.19 | 33.53 |
| 新能源汽车-动力总成(%) | - | 26.45 | - | 19.54 | - |
| 收入构成(%) | |||||
| 材料销售(%) | - | 16.46 | 22.36 | 35.15 | 32.62 |
| 工程服务收入(%) | -5.20 | 20.84 | 20.27 | 17.17 | 6.12 |
| 管材销售(%) | 42.65 | 32.28 | 36.99 | 35.00 | 31.57 |
| 新能源汽车相关产品或服务(%) | 39.30 | - | 15.13 | - | 7.63 |
| 运检修复(%) | 23.24 | 7.53 | 5.24 | 4.37 | 22.07 |
| 新能源汽车-动力总成(%) | - | 22.89 | - | 8.31 | - |
| 毛利构成(%) | |||||
| 材料销售(%) | - | 0.50 | 0.10 | 0.38 | 0.78 |
| 工程服务收入(%) | -2.09 | 50.00 | 29.61 | 43.37 | 10.99 |
| 管材销售(%) | 15.11 | 16.31 | 21.23 | 25.31 | 3.23 |
| 新能源汽车相关产品或服务(%) | 31.85 | - | 23.29 | - | 17.22 |
| 运检修复(%) | 55.12 | 3.35 | 25.77 | 17.63 | 67.79 |
| 新能源汽车-动力总成(%) | - | 29.85 | - | 13.31 | - |